package com.example.springcloudalibaba.dao;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Update;

/**
 * @author jie
 * @date 2021/4/6 -15:21
 */
@Mapper
public interface TestDao {

    @Update("update sys_user set name = 'jie2' where id = '1'")
    void updateOrder();
}
